Argo    383.32985    460.00149 5903651 215    csiro  R5903651_215.nc 
Argo    590.65191    124.37599 5903658 218    csiro  R5903658_218.nc 
Argo    305.74661    470.17601 6900904 163 coriolis  R6900904_163.nc 
Argo    411.54505    596.02725 6900905 163 coriolis  R6900905_163.nc